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Related Concept Videos

Respiratory Volumes01:15

Respiratory Volumes

Respiratory volumes are crucial metrics, meticulously measured to quantify the air exchanged in and out of the lungs during various phases of the breathing cycle. These precise measurements are vital for assessing lung function, diagnosing respiratory conditions, and monitoring overall respiratory health. Each parameter provides specific insights into the mechanics of breathing and the functional capacity of the lungs.
Tidal Volume (TV) Tidal volume (TV) is the air inhaled or exhaled in a...
COPD: Management Using Bronchodilators and Corticosteroids01:26

COPD: Management Using Bronchodilators and Corticosteroids

Chronic obstructive pulmonary isease (COPD) involves a group of progressive lung disorders characterized by persistent airflow limitation and chronic respiratory symptoms. Asthma-COPD Overlap Syndrome (ACOS), encompassing features of both asthma and Chronic obstructive pulmonary disease (COPD), is a group of progressive lung disorders that includes chronic bronchitis, emphysema, and refractory (non-reversible) asthma. ACOS leads to complex clinical presentations that combine the inflammatory...
Chronic Obstructive Pulmonary Disease-V: Management01:29

Chronic Obstructive Pulmonary Disease-V: Management

Managing Chronic Obstructive Pulmonary Disease (COPD) involves a multifaceted approach to reduce symptoms, prevent exacerbations, improve overall health status, and slow disease progression. Key strategies include lifestyle modifications, pharmacotherapy, supportive therapies, and, in some cases, surgery. Here is an overview of the primary COPD management strategies:
Smoking Cessation
Endoscopic Studies I: Bronchoscopy and Thoracoscopy01:30

Endoscopic Studies I: Bronchoscopy and Thoracoscopy

Endoscopy is a non-surgical medical technique used to examine a person's internal organs and vessels. This lesson will focus on two types of endoscopic studies: bronchoscopy and thoracoscopy.
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due to...
Pneumothorax-II01:27

Pneumothorax-II

Pneumothorax is a medical condition defined by the buildup of air in the pleural space between the lungs and the chest wall. This accumulation of air can lead to partial or complete lung collapse, resulting in a range of clinical manifestations. Understanding the clinical presentation and effective management strategies is crucial for healthcare professionals in providing timely and appropriate care to individuals with pneumothorax.
Clinical Manifestations:
Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features01:24

Chronic Obstructive Pulmonary Disease III: Chronic Bronchitis Features

Chronic bronchitis is a key phenotype of chronic obstructive pulmonary disease (COPD), characterized by airway-centered inflammation and mucus overproduction. It develops from long-term exposure to harmful particles or gases, most commonly cigarette smoke, which triggers a persistent inflammatory response.Cellular and Structural ChangesInflammation initially affects the large bronchi and later the smaller airways, with infiltration by immune cells, including neutrophils, macrophages, and...

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Related Experiment Video

Updated: Jun 5, 2026

Robotic-assisted Left Pneumonectomy For Vanishing Lung Syndrome
07:27

Robotic-assisted Left Pneumonectomy For Vanishing Lung Syndrome

Published on: January 23, 2026

Bronchoscopic lung volume reduction--current opinion.

Michael Tamm1, Prashant N Chhajed, Daiana Stolz

  • 1Clinic of Pneumology and Respiratory Cell Research, University Hospital Basel, Switzerland. mtamm@uhbs.ch

Swiss Medical Weekly
|December 21, 2010
PubMed
Summary
This summary is machine-generated.

Bronchoscopic lung volume reduction uses devices implanted via flexible bronchoscopy to treat severe COPD hyperinflation. This article reviews the latest advancements and outcomes in this minimally invasive lung volume reduction technology.

Related Experiment Videos

Last Updated: Jun 5, 2026

Robotic-assisted Left Pneumonectomy For Vanishing Lung Syndrome
07:27

Robotic-assisted Left Pneumonectomy For Vanishing Lung Syndrome

Published on: January 23, 2026

Area of Science:

  • Pulmonology
  • Interventional Pulmonology
  • Biomaterials Science

Background:

  • Severe chronic obstructive pulmonary disease (COPD) is characterized by progressive lung hyperinflation.
  • Lung hyperinflation significantly impacts patient quality of life and prognosis.
  • Current treatments for severe COPD have limitations in addressing hyperinflation effectively.

Purpose of the Study:

  • To review recent technological advancements in bronchoscopic lung volume reduction (BLVR).
  • To discuss the clinical outcomes and efficacy of novel BLVR devices.
  • To highlight the potential of BLVR as a minimally invasive treatment for severe COPD.

Main Methods:

  • Flexible bronchoscopy-guided implantation of endobronchial devices.
  • Use of biodegradable materials, endobronchial valves, and bronchopulmonary stents.
  • Review of current literature on newest developments and clinical results in BLVR.

Main Results:

  • Emerging data suggest BLVR can effectively reduce lung hyperinflation in select COPD patients.
  • Various endobronchial devices demonstrate promising safety and efficacy profiles.
  • Minimally invasive nature of BLVR offers an alternative to surgical lung volume reduction.

Conclusions:

  • Bronchoscopic lung volume reduction represents a significant technological advance in COPD management.
  • Ongoing research and device development are expanding the role of BLVR.
  • BLVR holds promise for improving respiratory mechanics and clinical outcomes in severe COPD.